GNU/Linux Ubuntu Epson L850 Driver Setup Guide
You are Welcome! The Tutorial Shows You Step-by-Step How to Download and Install Epson EcoTank L850 Driver Ubuntu GNU/Linux Desktop.
And to achieve the Epson L850 Ubuntu Installation you need to Setup the Proprietary Driver.
Furthermore, the guides includes also detailed instructions on How to Install Epson L850 Printer Utility for Ubuntu.
Finally, using the Epson Printer Utility Software you can check: Ink Levels, View Error and other Status… on EPSON L850 Series Printers.